Ajax StreetSiren-B Jeweller
Wireless Outdoor Siren with LED Alarm Indication
Loud Outdoor Alarm Signalling for Ajax Security Systems
This product is dedicated to customers who:
✓ need a wireless outdoor siren for an Ajax security system,
✓ want loud acoustic alarm signalling outside the protected premises,
✓ need visual alarm indication with built-in LEDs,
✓ are looking for a weather-resistant siren for outdoor installation,
✓ want an additional deterrent for homes, offices, shops or commercial buildings.
Key Features:
Wireless Outdoor Siren
Ajax StreetSiren-B Jeweller provides acoustic and visual alarm signalling when an alarm is triggered in a compatible Ajax security system.
Adjustable Sound Level
The siren volume can be adjusted from 85 to 113 dB at a distance of 1 m, depending on the installation requirements and system configuration.
Adjustable Alarm Duration
The alarm duration can be configured from 3 seconds to 3 minutes in the Ajax system settings.
Built-in LED Indication
StreetSiren includes LED indication for visual alarm signalling and can also indicate system status, depending on the selected settings.
Weather-Resistant Design
The siren has an IP54-rated enclosure, making it suitable for outdoor installation.
Jeweller Wireless Communication
The device uses the Jeweller radio protocol for wireless communication with a compatible Ajax hub.
Battery or 12 V DC Power Supply
StreetSiren can be powered by four CR123A batteries or connected to an external 12 V DC power supply.
Tamper Protection
The siren includes protection against opening and removal from the mounting surface, helping detect sabotage attempts.
Indoor and Outdoor Installation
StreetSiren is suitable for installation on building façades, entrances, garages, warehouses, shops and other protected areas.
Compact Square Design
With dimensions of 200 × 200 × 51 mm, the siren is designed for visible installation where strong alarm signalling is required.
Black Colour Version
This version comes in black, matching other black Ajax devices and accessories.
The price does not include installation service — installation can be purchased separately.
